/* Блог — типографика статей. Переиспользует цветовые переменные из css/landing/base.css
   (--primary, --secondary, --text-primary и т.д.), задаёт только то, чего там нет: ширину
   колонки для чтения и стили внутренних тегов content_html (h2/h3/p/ul/blockquote). */

.blog-hero {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--white) 100%);
}

.blog-hero .container {
    max-width: 860px;
}

.blog-hero-title {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.blog-hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 640px;
}

.blog-list {
    padding: 40px 0 80px;
}

.blog-list .container {
    max-width: 860px;
}

.blog-card {
    display: block;
    padding: 28px 32px;
    margin-bottom: 20px;
    border-radius: 16px;
    background: var(--bg-secondary);
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    border: 1px solid transparent;
}

.blog-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.08);
    border-color: var(--primary-light);
}

.blog-card-meta {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.blog-card-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.blog-card-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
}

.blog-empty {
    text-align: center;
    color: var(--text-secondary);
    padding: 60px 0;
}

/* Статья */

.blog-article {
    padding: 140px 0 80px;
}

.blog-article .container {
    max-width: 760px;
}

.blog-article-meta {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.blog-article-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.25;
    margin-bottom: 20px;
}

.share-block {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 32px;
}

.share-label {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    margin-right: 2px;
}

.share-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.share-btn:hover {
    transform: translateY(-2px);
    background: var(--primary);
    color: #fff;
}

.share-btn.share-copied {
    background: #16a34a;
    color: #fff;
}

@media (max-width: 640px) {
    .share-btn { width: 34px; height: 34px; font-size: 0.9rem; }
}

.blog-article-body {
    font-size: 1.08rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.blog-article-body p {
    margin-bottom: 20px;
}

.blog-article-body h2 {
    font-size: 1.55rem;
    font-weight: 700;
    margin: 40px 0 16px;
    color: var(--text-primary);
}

.blog-article-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 28px 0 12px;
    color: var(--text-primary);
}

.blog-article-body ul,
.blog-article-body ol {
    margin: 0 0 20px 24px;
}

.blog-article-body li {
    margin-bottom: 8px;
}

.blog-article-body blockquote {
    margin: 24px 0;
    padding: 16px 24px;
    border-left: 4px solid var(--primary);
    background: var(--bg-secondary);
    border-radius: 0 12px 12px 0;
    color: var(--text-secondary);
}

.blog-article-body a {
    color: var(--primary);
    font-weight: 600;
}

.blog-article-cta {
    margin-top: 48px;
    padding: 28px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    text-align: center;
}

.blog-article-cta p {
    color: #fff;
    margin-bottom: 16px;
    font-size: 1.05rem;
}

.blog-related {
    margin-top: 56px;
    padding-top: 32px;
    border-top: 1px solid var(--bg-tertiary);
}

.blog-related h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
}

@media (max-width: 640px) {
    .blog-hero { padding: 110px 0 40px; }
    .blog-hero-title { font-size: 1.8rem; }
    .blog-article { padding: 110px 0 60px; }
    .blog-article-title { font-size: 1.6rem; }
    .blog-article-body { font-size: 1rem; }
}